This little oven is perfect for pizza and anything else, sausage pies, cheese pies and other small pies that we bake in ovens. I haven't tried to bake a large cheese pie because it might not fit. Now, small pizzas, small pies, and sausage pies bake perfectly. For large pizzas, you need to find a size that fits in the oven and bakes well. When baking pizzas or small pies, it's best not to use the tray inside. For large pizzas, put them on a tray and bake them on parchment paper that is non-stick. It bakes perfectly. Follow the instructions on the packaging of the products you want to bake. Preheat the oven as instructed, then you can put in what you want to bake. Pizzas bake well with both top and bottom heat. I'm now trying to figure out how to bake potatoes. If I bake potatoes, no problem, because I don't have large capabilities. I basically don't have a kitchen, I bake in my room. I have a microwave oven and a small refrigerator, everything works fine. I have also baked frozen meatballs, they baked perfectly on parchment paper, not on a tray. Use the microwave oven for heating, it's better for thawing. And a detail about the oven clock, if you want to reset it, turn it upside down, from right to left. It's a bit difficult to turn, but it turns smoothly. Use the on-off button for the four functions it has, for top and bottom heat. When you want to turn off the oven after taking out what you baked, close all the switches and the clock switch. Have a good day everyone.